Individuals with the disorder xeroderma pigmentosum are hypersensitive to sunlight, and mutations to the DNA in their skin cells are left uncorrected. Why are the mutations not corrected in individuals with this disorder?

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#Question id: 419

#Section 4: Fundamentals of Biological Engineering

Biological oxidation-reduction reactions never involve:

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#Question id: 1874

#Section 2: General Biology

Which of the following is the single immunodeficiency disease that most profoundly affects CD4-positive T-cells?

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#Question id: 15174

#Section 6: Plant, Animal and Microbial Biotechnology

Pyrococcus abyssi and Pyrodictium occultum are hyperthermophiles found in hot areas of the seafloor. They usually do not grow well

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#Question id: 14509

#Section 1: Engineering Mathematics

Aishwarya studies either computer science or mathematics everyday. If she studies computer science on a day, then the probability that she studies mathematics the next day is 0.6. If she studies mathematics on a day, then the probability that she studies computer science the next day is 0.4. Given that Aishwarya studies computer science on Monday, what is the probability that she studies computer science on Wednesday ?

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#Question id: 1884

#Section 2: General Biology

Mycoplasma pneumoniae infection can lead to: